The hangind death should work whether the material is created or not the resistance will only stop it if the motion is by magic (rego). Think that was stated by David in one of his replies on the pink dot question.
A created sword if propeled by natural force (not rego) can peratrate parma..
[url]https://forum.atlas-games.com/t/enchanted-swords-and-parma-magica/259/1]
Because then magic resistance would not defend against magically created clubs; the force behind the swing is mundane.
Thrumbar 